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https://github.com/hyperledger/fabric-samples.git
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abb7207e24
Implementation of Fabcar client for Java Gateway SDK Changes to first-network to generate the CCP files with embedded PEM certificates rather than paths to files on disk Change-Id: Iff15425e96ce28c6f96079cee474c35868fab554 Signed-off-by: andrew-coleman <andrew_coleman@uk.ibm.com>
48 lines
1.8 KiB
JavaScript
48 lines
1.8 KiB
JavaScript
/*
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* SPDX-License-Identifier: Apache-2.0
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*/
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'use strict';
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const FabricCAServices = require('fabric-ca-client');
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const { FileSystemWallet, X509WalletMixin } = require('fabric-network');
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const fs = require('fs');
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const path = require('path');
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const ccpPath = path.resolve(__dirname, '..', '..', 'first-network', 'connection-org1.json');
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const ccpJSON = fs.readFileSync(ccpPath, 'utf8');
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const ccp = JSON.parse(ccpJSON);
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async function main() {
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try {
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// Create a new CA client for interacting with the CA.
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const caInfo = ccp.certificateAuthorities['ca.org1.example.com'];
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const caTLSCACerts = caInfo.tlsCACerts.pem;
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const ca = new FabricCAServices(caInfo.url, { trustedRoots: caTLSCACerts, verify: false }, caInfo.caName);
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// Create a new file system based wallet for managing identities.
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const walletPath = path.join(process.cwd(), 'wallet');
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const wallet = new FileSystemWallet(walletPath);
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console.log(`Wallet path: ${walletPath}`);
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// Check to see if we've already enrolled the admin user.
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const adminExists = await wallet.exists('admin');
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if (adminExists) {
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console.log('An identity for the admin user "admin" already exists in the wallet');
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return;
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}
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// Enroll the admin user, and import the new identity into the wallet.
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const enrollment = await ca.enroll({ enrollmentID: 'admin', enrollmentSecret: 'adminpw' });
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const identity = X509WalletMixin.createIdentity('Org1MSP', enrollment.certificate, enrollment.key.toBytes());
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await wallet.import('admin', identity);
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console.log('Successfully enrolled admin user "admin" and imported it into the wallet');
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} catch (error) {
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console.error(`Failed to enroll admin user "admin": ${error}`);
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process.exit(1);
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}
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}
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main();
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